| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $163.44 | 11.278% | $181.8728 | $181.87 | $181.85 | $181.90 |
| Purchase #2 | $85.39 | 3.661% | $88.5161 | $88.52 | $88.50 | $88.50 |
| Purchase #3 | $41.66 | 4.745% | $43.6368 | $43.64 | $43.65 | $43.60 |
| Purchase #4 | $169.61 | 4.165% | $176.6743 | $176.67 | $176.65 | $176.70 |
| Purchase #5 | $166.38 | 8.448% | $180.4358 | $180.44 | $180.45 | $180.40 |
| Purchase #6 | $110.90 | 11.512% | $123.6668 | $123.67 | $123.65 | $123.70 |
| Purchase #7 | $236.86 | 8.376% | $256.6994 | $256.70 | $256.70 | $256.70 |
| 7 purchase totals = | $974.24 | $1,051.5020 | $1,051.51 | $1,051.45 | $1,051.50 | |